2000 7.4l fuel lines

[ChevroletTough]

Hey guys. I am looking at replacing the fuel filter and this is going to get bad. If I end up needing to replace both ends of the line (3/8”) and probably the smaller return line. how terrible is that really?

 

I’d be looking to do this when I have the upper plenum off to do the fuel pressure regulator. Are the lines just bolted on top of the engine/back behind it with a few brackets I can get at? Along the frame of course and up to the tank eventually. I just don’t know if there are any impossible mounts behind the engine.

 

 

The line kit come with full lines and flex joints.

 

 

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[ChevroletTough]

Looking at these 2 kits


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[ChevroletTough]

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[davester]

If you just want to replace the fuel filter and the lines don't look that bad, then you can get short stub fittings that just use pressure fittings to connect to the existing lines.  I used them to put in an inline fuel filter in my truck (the oem setup has a fairly crappy filter as part of the fuel pump assembly in the tank), and it's worked fine for me for the last 4 years or so.

[ChevroletTough]

Yeah I'm trying to decide what I should do. I mean I'll have the plenum off already. The lines aren't in the greatest shape.....